Lub tes tsho threaded tseem hu ua cov ntsia hlau ntxig ntxig (STI), yog ib qho ntxig ua los ntawm cov hlau tsis muaj hlau lossis phosphor tooj liab hlau, nrog rau pob zeb diamond hla ntu, coiled los tsim cov xov sab hauv thiab sab nrauv. Lub coil ntawm hlau screws mus rau hauv ib lub qhov threaded, qhov uas nws ua ib tug me me - txoj kab uas hla hauv xov rau ib tug ntsia hlau los yog stud. Cov inserts no muab txoj hauv kev yooj yim ntawm kev kho cov hlua sab hauv. Cov ntxig no feem ntau muag hauv cov khoom siv nrog cov kais dej sib txuam thiab cov cuab yeej ntxig.
Hauv cov ntaub ntawv mos, lawv tau siv los muab cov xov muaj zog dua li tuaj yeem tau txais los ntawm kev ncaj qha tapping ntawm cov ntaub ntawv hauv paus, xws li aluminium, zinc tuag castings, ntoo, magnesium, yas.
Hom Inserts
Threaded tes tsho inserts muaj nyob rau hauv ob qho yooj yim qauv: Dawb Running Inserts. Tus txheej txheem Free Running insert muab ib tug du, unrestricted nyob rau hauv xov rau kev sib dhos yooj yim.Screw-Locking Inserts. Screw-Kub inserts feature ib los yog ntau coils nrog xauv chords uas siv ib tug prevailing tus kheej-locking torque rau mating ntsia hlau.Ob hom muaj nyob rau hauv Tanged thiab Tangless designs, raws li zoo raws li nyob rau hauv nti thiab Metric xov series.
Nco tseg: Inch series Screw-Kub inserts yog xim-coded liab rau kev txheeb xyuas.
Threaded Sleeve Inserts yog precision - tsim los ntawm siab - zog, pob zeb diamond- zoo li 304 stainless hlau. Thaum ntsia rau hauv STI tapped qhov, lawv tsim tus qauv ruaj khov 60℃hauv xov.Installed inserts txais txhua tus qauv ntsia liaj qhov rooj los yog ntsia hlau rooj sib tham MIL-S-7742 thiab AS8879 (UNJ cag vojvoog) specifications.Cov ntaub ntawv tseem ceeb kuj muaj.Tanged Heli-Coil inserts muaj ib tug me ntsis loj hollowing txoj kab uas hla ua ntej lub installation. compresses tus coj kauj, cia nws nkag mus rau hauv lub qhov. Thaum ntsia, txhua lub coil nthuav dav zoo li lub caij nplooj ntoos hlav, xauv lub ntxig rau hauv qhov chaw.
Inserts kuj muaj nyob rau hauv UNEF, UNS, 8UN, 12UN, 16UN, Spark Plug thiab Yeeb Nkab Xov
Tanged Size Range:
» UNC #1 txog 1-1/2
» UNF #2 txog 1-1/2
» Metric Coarse M2 txog M60
» Metric Fine M2 txog M60
Cov khoom xaiv muaj
304 Stainless hlau
» Standard hom phiaj masterial
» Zoo tagnrho rau cov khoom siv qub,
kho thiab overhaul
» Tshuag hauv ntau qhov ntau thiab tsawg
Khoom Specification:
Qhov kub thiab txias: mus txog 800℃F
Tensile: 200, 000 - 250, 000 PSI
Hardness: RHc 43-50
Corrosion resistance: Nruab nrab
Sib nqus Permeability: 2-10 G / o
(nyob ntawm cov hlau loj)
Nitronic 60
» zoo heev gall resistance
» Tau tshaj stainless hlau screws
» Zoo tagnrho rau siv nyob rau hauv lub tshuab nqus tsev ib puag ncig
» Yuav tsum tsis muaj coatingsor plating ntxiv
» Particle dawb
» Tsis yog -magnetic
Khoom Specification:
Qhov kub thiab txias: mus txog 500℃F
Tensile: 200,000 PSI
Hardness: RHc 43-50
Corrosion resistance: Nruab nrab
Sib nqus Permeability:<1 G/o
Inconel X-750
» Siv rau hauv qhov chaw raug kub hnyiab
» Kev siv ib txwm: roj turbine cav, siv nuclear, zoo drilling
» Tsis yog -magnetic
Khoom Specification:
Qhov kub thiab txias: mus txog 1000℃F
Tensile: 200,000 PSI
Hardness: RHc 43-50
Corrosion tsis kam: Siab
Sib nqus Permeability:<1 G/o
Phosphor Bronze
» Zoo tagnrho rau kev siv dej ntsev
» Tsis yog -magnetic
» Zoo heev hluav taws xob conductivity
Khoom Specification:
Qhov kub thiab txias: mus txog 250℃F
Tensile: 140,000 PSI
Hardness: HRB 95
Corrosion tsis kam: Siab
Sib nqus Permeability:<1 G/o
Cov txiaj ntsig ntawm Hlau Threaded Sleevee Inserts
Hlau threaded inserts muab ntau yam zoo, ua rau lawv ib tug zoo tagnrho tov rau ntxiv dag zog rau threaded kev twb kev txuas:
● Txhim kho lub zog: Lawv sib npaug faib cov khoom hla cov xov, txo qhov kev pheej hmoo ntawm stripping lossis hnav.
● Thread Restoration: Zoo meej rau kev kho cov xov puas lossis hnav, txuag ntawm cov nqi hloov khoom.
● Corrosion Resistance: Ua los ntawm cov hlau tsis muaj steel lossis lwm yam khoom siv tiv taus, ua kom ruaj khov hauv cov xwm txheej hnyav.
● Superior Thread Retention: Xauv lossis keyed inserts tiv thaiv loosening los ntawm kev vibration lossis kub hloov.
● Wide Compatibility: Haum rau kev siv hlau, yas, thiab cov khoom sib xyaw.
● Nqi thiab Sijhawm Ua Tau Zoo: Kev nrawm dua thiab pheej yig dua rau kev teeb tsa piv rau lwm txoj kev siv xov ntxiv.
● Kev Ua Tau Zoo: Muab kev sib raug zoo, siab - zoo threaded kev sib txuas lub sij hawm.
● Kev Txhim Kho Yooj Yim: tuaj yeem nruab nrog cov cuab yeej yooj yim, txo qhov nyuaj thiab kev siv zog ua haujlwm.
Helicoil vs Lwm Cov Xov Kho Kho Kev daws teeb meem
Hauv kev kho xov xov, Helicoil inserts tsis yog tib qho kev xaiv. Lwm txoj kev kho siv dav suav nrog threaded rivet inserts, khoom threaded inserts, thiab nplaum -raws li xov kho cov ntaub ntawv. Txhua qhov kev daws teeb meem no muaj qhov sib txawv ntawm qhov muaj zog thiab kev txwv, ua rau lawv tsim nyog rau kev ua haujlwm tshwj xeeb thiab kev kho kom zoo. Qhov kev sib piv hauv qab no ntsuas cov txheej txheem no raws li cov ntsiab lus tseem ceeb xws li kev ua haujlwm ntawm kev siv tshuab, tag nrho cov nqi, kev yooj yim thiab ceev ntawm kev teeb tsa, kev pabcuam lub neej, thiab kev thauj khoom- muaj peev xwm nqa tau.
|
Kho tshuaj |
Hom khoom |
Installation nyuaj |
Kev Pabcuam Lub Neej |
Load Capacity |
Hom Daim Ntawv Thov Scenarios |
|
Helicoil ntxig |
Caij nplooj ntoos hlav steel, Stainless hlau, titanium alloy |
Nruab nrab (yuav tsum tau cov cuab yeej tshwj xeeb) |
Ntev - ntev (siab hnav tsis kam) |
Siab (kho los ntawm 30% -50%) |
Aerospace automotive xyaw, machinery repai |
|
Threaded rivet txiv ntoo |
Khoom hlau rivet txiv ntoo |
High (yuav tsum tau cov cuab yeej riveting) |
Ntev - kav ntev |
Kwv tij siab |
Heavy-load mechanical structures, hnyav kev lag luam |
|
Khoom Threaded Insert |
Stainless hlau, tooj liab, lwm yam khoom siv av |
Tsawg (kho tshuab nias-in los yog threaded insertion) |
Ntev - kav ntev |
Siab heev |
Siab -kev sib txuas, kev tsim pwm |
|
Adhesive Kho Compound |
Tshuaj adhesives |
Tsawg (yooj yim ua haujlwm) |
Luv- mus rau nruab nrab- lub sij hawm |
Tsawg mus rau nruab nrab |
Lub teeb - thauj khoom lossis kho ib ntus |
Kev sib piv
● Lub caij nplooj ntoos hlav qauv ntawm Helicoil Insert muaj cov elasticity zoo heev thiab thauj khoom -cov kabmob muaj peev xwm, tshwj xeeb tshaj yog tsim nyog rau kev tsis sib xws thiab kev co, nrog rau kev qaug zog zoo heev.
● Lub tes tsho threaded rivet thiab cov khoom rivet lub tes tsho muaj cov qauv ruaj khov thiab cov khoom hnyav heev -cov kabmob muaj peev xwm, ua rau lawv haum rau hnyav- lub luag haujlwm thiab siab - lub zog sib txuas. Txawm li cas los xij, lawv lub installation yog complex thiab tus nqi yog siab.
● Tus neeg kho qhov nplaum yog haum rau lub teeb- qhov chaw thauj khoom lossis kev kho ib ntus, tab sis tsis haum rau siab - lub zog lossis siab - zaus disassembly scenarios.
Nqi thiab lub sij hawm installation
● Lub installation ntawm Helicoil yuav tsum tau tshwj xeeb cov cuab yeej thiab tej yam kev txawj ntse, tab sis tag nrho cov sij hawm ua hauj lwm yog luv luv thiab cov nqi ua tau zoo heev.
● Cov txheej txheem installation ntawm threaded rivets thiab khoom rivets yog cumbersome, cov khoom yuav tsum tau kim, thiab lub sij hawm ua hauj lwm yog ntev nrog cov nqi kho mob siab.
● Tus neeg saib xyuas kev kho cov nplaum yog yooj yim thiab ceev rau kev khiav lag luam, tab sis nws lub neej muaj kev txwv thiab lub sijhawm ntev - tus nqi tu yuav ntau dua.
Kev Pabcuam Lub Neej
● Helicoil thiab lub tes tsho hlau muaj lub neej ua haujlwm ntev thiab tsim nyog rau kev siv lub sijhawm ntev - siab - siv.
● Adhesive kho cov neeg ua haujlwm muaj lub neej luv dua thiab feem ntau yog siv rau kev kub ntxhov lossis teeb pom kev -load daim ntawv thov.
Parameters Loj -Size Threaded Sleeve Inserts
|
NominalDiameter |
Suab |
Nominal xD |
Length |
Coil (W) |
Dawb -State OD(Dz) |
Drill Bit Diameter (ua) |
Drilling qhov tob (L3) |
Qhov Ua Tau Zoo Ntev (L2) |
|
M56 |
4 |
0.5d |
28 |
5.4 |
64.0~65.0 |
57 |
44 |
24 |
|
0.75d |
42 |
8.6 |
58 |
38 |
||||
|
1d |
56 |
11.8 |
72 |
52 |
||||
|
1.5d |
84 |
18 |
100 |
80 |
||||
|
M60 |
3 |
0.5d |
30 |
7.9 |
69.0~70.0 |
61 |
42 |
27 |
|
0.75d |
45 |
12.4 |
57 |
42 |
||||
|
1d |
60 |
16.9 |
72 |
57 |
||||
|
1.5d |
90 |
25.9 |
102 |
87 |
||||
|
M60 |
4 |
0.5d |
30 |
5.8 |
69.0~70.0 |
61 |
46 |
26 |
|
0.75d |
45 |
9.2 |
61 |
41 |
||||
|
1d |
60 |
12.6 |
76 |
56 |
||||
|
1.5d |
90 |
19.5 |
106 |
86 |
FAQ
Q: Puas yog hlau threaded inserts muaj zog dua tapping threads?
A: Yog. Tom qab kev teeb tsa, cov ntxig ntxig faib cov khoom sib npaug ntawm tag nrho qhov ntev ntawm cov xov, ua rau muaj zog rub ntau dua - tawm lub zog thiab txhim kho torque tsis kam piv rau cov xov ncaj qha rau hauv cov khoom siv.
Q: Puas yog qhov ntxig ntxig los yog tawm thaum ua haujlwm?
A: Tsis yog, thaum txhim kho kom raug.
Lub insert nthuav tawm radially tom qab kev teeb tsa, tsim lub caij nplooj ntoos hlav -zoo li cov nyhuv xauv uas txuas mus tas li rau hauv lub qhov tapping. Nyob rau hauv ib txwm ua hauj lwm tej yam kev mob, lub insert yuav tsis tig los yog rov qab tawm.
Q: Puas yog hlau threaded inserts cuam tshuam los ua ke torque los yog clamping quab yuam?
A: Tsis muaj qhov tsis zoo.
Qhov tseeb, inserts feem ntau txhim kho torque sib xws thiab clamping kev ntseeg tau los ntawm kev muab cov khaub ncaws ntau dua thiab hnav- cov xov hauv cov xov tooj uas tiv taus piv rau cov khoom siv hauv paus.
Q: Cov ntaub ntawv dab tsi yog hlau threaded inserts ua los ntawm?
A: Cov khoom siv feem ntau yog 304 lossis 316 stainless hlau, muab lub zog zoo heev thiab tiv thaiv corrosion.
Lwm cov ntaub ntawv xws li Inconel, phosphor bronze, lossis customized alloys muaj rau siab -kub, aerospace, lossis ib puag ncig tshwj xeeb.
Q: Puas yog cov cuab yeej tshwj xeeb xav tau rau kev teeb tsa?
A: Yog, tab sis nws yooj yim thiab txheem.
Installation feem ntau yuav tsum tau:
● STI kais
● Insertion tool
● Tang so-tawm lub cuab tam (rau tanged inserts)
Thaum ntsia, tsis muaj cov cuab yeej tshwj xeeb xav tau rau kev sib dhos ib txwm.
Q: Vim li cas ho xaiv cov hlau threaded inserts es tsis txhob oversizing cov xov?
A: Oversizing txo phab ntsa thickness thiab tsis muaj zog tivthaiv.
Hlau threaded inserts rov qab qhov qub xov loj thaum txhim kho lub zog, ua rau lawv muaj kev nyab xeeb thiab txhim khu kev qha.
Cim npe nrov: Tuam Tshoj threaded tes tsho insert, Tuam Tshoj threaded tes tsho insert manufacturers, lwm tus neeg, Hoobkas
